According to Statcounter, Windows 11 held a 55.18% market share in October 2025. That share dropped to 53.7% in November and dropped again in December. Now, Windows 11 holds a 50.73% market share.
https://gs.statcounter.com/os-version-market-share/windows/desktop/worldwide
Many are rollback to Windows 10, but Linux is increasing as well.


https://gs.statcounter.com/os-market-share/desktop/worldwide



It’s finally the year of Desktop Linux, about fifteen (or more) years after people thought it would happen. I’m happy for all the nerds who are finally vindicated. (I like Linux, but I’m an Apple guy.)
Apple’s media support is incredible.
I have one platform where HDR photos/video playback and editing, JpegXL, HEIFs from my camera and such all just work. And it’s definitely not my KDE desktop, nor Windows 11.